diff --git a/qcom/holi.dtsi b/qcom/holi.dtsi
index aa90d7cad5d9..8f2b6d5398d8 100644
--- a/qcom/holi.dtsi
+++ b/qcom/holi.dtsi
@@ -452,6 +452,10 @@
 };
 
 #include "holi-pinctrl.dtsi"
+#include "pm6350.dtsi"
+#include "pm7250b.dtsi"
+#include "pm6150l.dtsi"
+#include "pmk8350.dtsi"
 #include "holi-stub-regulator.dtsi"
 #include "holi-gdsc.dtsi"
 
diff --git a/qcom/pm6150l.dtsi b/qcom/pm6150l.dtsi
new file mode 100644
index 000000000000..c6926d376e34
--- /dev/null
+++ b/qcom/pm6150l.dtsi
@@ -0,0 +1,252 @@
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+	#address-cells = <2>;
+	#size-cells = <0>;
+	interrupt-controller;
+	#interrupt-cells = <4>;
+
+	qcom,pm6150l@4 {
+		compatible = "qcom,spmi-pmic";
+		reg = <4 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm6150l_revid: qcom,revid@100 {
+			compatible = "qcom,qpnp-revid";
+			reg = <0x100>;
+		};
+
+		qcom,power-on@800 {
+			compatible = "qcom,qpnp-power-on";
+			reg = <0x800>;
+		};
+
+		pm6150l_tz: qcom,temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0x4 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+			qcom,temperature-threshold-set = <1>;
+		};
+
+		pm6150l_bcl: bcl@3d00 {
+			compatible = "qcom,bcl-v5";
+			reg = <0x3d00>;
+			interrupts = <0x4 0x3d 0x0 IRQ_TYPE_NONE>,
+					<0x4 0x3d 0x1 IRQ_TYPE_NONE>,
+					<0x4 0x3d 0x2 IRQ_TYPE_NONE>;
+			interrupt-names = "bcl-lvl0",
+						"bcl-lvl1",
+						"bcl-lvl2";
+			#thermal-sensor-cells = <1>;
+		};
+
+		pm6150l_vadc: vadc@3100 {
+			compatible = "qcom,spmi-adc5";
+			reg = <0x3100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0x4 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "eoc-int-en-set";
+			#io-channel-cells = <1>;
+			io-channel-ranges;
+
+			/* Channel node */
+			ref_gnd {
+				reg = <ADC5_REF_GND>;
+				label = "ref_gnd";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			vref_1p25 {
+				reg = <ADC5_1P25VREF>;
+				label = "vref_1p25";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			die_temp {
+				reg = <ADC5_DIE_TEMP>;
+				label = "die_temp";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			vph_pwr {
+				reg = <ADC5_VPH_PWR>;
+				label = "vph_pwr";
+				qcom,pre-scaling = <1 3>;
+			};
+		};
+
+		pm6150l_adc_tm: adc_tm@3500 {
+			compatible = "qcom,adc-tm5";
+			reg = <0x3500>;
+			interrupts = <0x4 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "thr-int-en";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#thermal-sensor-cells = <1>;
+		};
+
+		pm6150l_clkdiv: clock-controller@5b00 {
+			compatible = "qcom,spmi-clkdiv";
+			reg = <0x5b00>;
+			#clock-cells = <1>;
+			qcom,num-clkdivs = <1>;
+			clock-output-names = "pm6150l_div_clk1";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+			status = "disabled";
+		};
+	};
+
+	qcom,pm6150l@5 {
+		compatible ="qcom,spmi-pmic";
+		reg = <5 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm6150l_pwm_1: qcom,pwms@bc00 {
+			status = "disabled";
+			compatible = "qcom,pwm-lpg";
+			reg = <0xbc00>;
+			reg-names = "lpg-base";
+			qcom,num-lpg-channels = <1>;
+			#pwm-cells = <2>;
+		};
+
+		pm6150l_lcdb: qcom,lcdb@ec00 {
+			compatible = "qcom,qpnp-lcdb-regulator";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0xec00>;
+			interrupts = <0x5 0xec 0x1 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "sc-irq";
+			qcom,pmic-revid = <&pm6150l_revid>;
+			qcom,voltage-step-ramp;
+			status = "disabled";
+
+			lcdb_ldo_vreg: ldo {
+				label = "ldo";
+				regulator-name = "lcdb_ldo";
+				regulator-min-microvolt = <4000000>;
+				regulator-max-microvolt = <6000000>;
+			};
+
+			lcdb_ncp_vreg: ncp {
+				label = "ncp";
+				regulator-name = "lcdb_ncp";
+				regulator-min-microvolt = <4000000>;
+				regulator-max-microvolt = <6000000>;
+			};
+
+			lcdb_bst_vreg: bst {
+				label = "bst";
+				regulator-name = "lcdb_bst";
+				regulator-min-microvolt = <4700000>;
+				regulator-max-microvolt = <6275000>;
+			};
+		};
+
+		pm6150l_lpg: qcom,pwms@b100 {
+			compatible = "qcom,pwm-lpg";
+			reg = <0xb100 0x300>, <0xb000 0x100>;
+			reg-names = "lpg-base", "lut-base";
+			#pwm-cells = <2>;
+			qcom,num-lpg-channels = <3>;
+			qcom,lut-patterns = <0 10 20 30 40 50 60 70 80 90 100
+						90 80 70 60 50 40 30 20 10 0>;
+			lpg1 {
+				qcom,lpg-chan-id = <1>;
+				qcom,ramp-step-ms = <100>;
+				qcom,ramp-pause-hi-count = <2>;
+				qcom,ramp-pause-lo-count = <2>;
+				qcom,ramp-low-index = <0>;
+				qcom,ramp-high-index = <20>;
+				qcom,ramp-from-low-to-high;
+				qcom,ramp-pattern-repeat;
+			};
+
+			lpg2 {
+				qcom,lpg-chan-id = <2>;
+				qcom,ramp-step-ms = <100>;
+				qcom,ramp-pause-hi-count = <2>;
+				qcom,ramp-pause-lo-count = <2>;
+				qcom,ramp-low-index = <0>;
+				qcom,ramp-high-index = <20>;
+				qcom,ramp-from-low-to-high;
+				qcom,ramp-pattern-repeat;
+			};
+
+			lpg3 {
+				qcom,lpg-chan-id = <3>;
+				qcom,ramp-step-ms = <100>;
+				qcom,ramp-pause-hi-count = <2>;
+				qcom,ramp-pause-lo-count = <2>;
+				qcom,ramp-low-index = <0>;
+				qcom,ramp-high-index = <20>;
+				qcom,ramp-from-low-to-high;
+				qcom,ramp-pattern-repeat;
+			};
+		};
+
+		pm6150l_rgb_led: qcom,leds@d000 {
+			compatible = "qcom,tri-led";
+			reg = <0xd000>;
+			red {
+				label = "red";
+				pwms = <&pm6150l_lpg 0 1000000>;
+				led-sources = <0>;
+				linux,default-trigger = "timer";
+			};
+
+			green {
+				label = "green";
+				pwms = <&pm6150l_lpg 1 1000000>;
+				led-sources = <1>;
+				linux,default-trigger = "timer";
+			};
+
+			blue {
+				label = "blue";
+				pwms = <&pm6150l_lpg 2 1000000>;
+				led-sources = <2>;
+				linux,default-trigger = "timer";
+			};
+		};
+
+		pm6150a_amoled: qcom,amoled {
+			compatible = "qcom,qpnp-amoled-regulator";
+			status = "disabled";
+
+			oledb_vreg: oledb@e000 {
+				reg = <0xe000>;
+				reg-names = "oledb_base";
+				regulator-name = "oledb";
+				regulator-min-microvolt = <4925000>;
+				regulator-max-microvolt = <8100000>;
+				qcom,swire-control;
+			};
+
+			ab_vreg: ab@de00 {
+				reg = <0xde00>;
+				reg-names = "ab_base";
+				regulator-name = "ab";
+				regulator-min-microvolt = <4600000>;
+				regulator-max-microvolt = <6100000>;
+				qcom,swire-control;
+			};
+
+			ibb_vreg: ibb@dc00 {
+				reg = <0xdc00>;
+				reg-names = "ibb_base";
+				regulator-name = "ibb";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <5400000>;
+				qcom,swire-control;
+			};
+		};
+	};
+};
diff --git a/qcom/pm6350.dtsi b/qcom/pm6350.dtsi
new file mode 100644
index 000000000000..ea2610299a42
--- /dev/null
+++ b/qcom/pm6350.dtsi
@@ -0,0 +1,81 @@
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/input/qcom,qpnp-power-on.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+	#address-cells = <2>;
+	#size-cells = <0>;
+	interrupt-controller;
+	#interrupt-cells = <4>;
+
+	qcom,pm6350@0 {
+		compatible = "qcom,spmi-pmic";
+		reg = <0 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm6350_revid: qcom,revid@100 {
+			compatible = "qcom,qpnp-revid";
+			reg = <0x100>;
+		};
+
+		qcom,power-on@800 {
+			compatible = "qcom,qpnp-power-on";
+			reg = <0x800>;
+			interrupts = <0x0 0x8 0x0 IRQ_TYPE_EDGE_BOTH>,
+				     <0x0 0x8 0x1 IRQ_TYPE_EDGE_BOTH>;
+			interrupt-names = "kpdpwr", "resin";
+			qcom,pon-dbc-delay = <15625>;
+			qcom,kpdpwr-sw-debounce;
+			qcom,system-reset;
+			qcom,store-hard-reset-reason;
+
+			qcom,pon_1 {
+				qcom,pon-type = <PON_POWER_ON_TYPE_KPDPWR>;
+				qcom,pull-up;
+				linux,code = <KEY_POWER>;
+			};
+
+			qcom,pon_2 {
+				qcom,pon-type = <PON_POWER_ON_TYPE_RESIN>;
+				qcom,pull-up;
+				linux,code = <KEY_VOLUMEDOWN>;
+			};
+		};
+
+		pm6350_tz: qcom,temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+			qcom,temperature-threshold-set = <1>;
+		};
+
+		pm6350_clkdiv: clock-controller@5b00 {
+			compatible = "qcom,spmi-clkdiv";
+			reg = <0x5b00>;
+			#clock-cells = <1>;
+			qcom,num-clkdivs = <1>;
+			clock-output-names = "pm6350_div_clk1";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+			status = "disabled";
+		};
+	};
+
+	qcom,pm6350@1 {
+		compatible ="qcom,spmi-pmic";
+		reg = <1 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm6350_pwm: qcom,pwms@6000 {
+			status = "disabled";
+			compatible = "qcom,pwm-lpg";
+			reg = <0x6000>;
+			reg-names = "lpg-base";
+			qcom,num-lpg-channels = <1>;
+			#pwm-cells = <2>;
+		};
+	};
+};
diff --git a/qcom/pm7250b.dtsi b/qcom/pm7250b.dtsi
new file mode 100644
index 000000000000..864d15cb5a96
--- /dev/null
+++ b/qcom/pm7250b.dtsi
@@ -0,0 +1,193 @@
+#include <dt-bindings/spmi/spmi.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+
+&spmi_bus {
+	#address-cells = <2>;
+	#size-cells = <0>;
+	interrupt-controller;
+	#interrupt-cells = <4>;
+
+	qcom,pm7250b@2 {
+		compatible = "qcom,spmi-pmic";
+		reg = <2 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm7250b_revid: qcom,revid@100 {
+			compatible = "qcom,qpnp-revid";
+			reg = <0x100>;
+		};
+
+		qcom,power-on@800 {
+			compatible = "qcom,qpnp-power-on";
+			reg = <0x800>;
+		};
+
+		pm7250b_tz: qcom,temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+			qcom,temperature-threshold-set = <1>;
+		};
+
+		pm7250b_clkdiv: clock-controller@5b00 {
+			compatible = "qcom,spmi-clkdiv";
+			reg = <0x5b00>;
+			#clock-cells = <1>;
+			qcom,num-clkdivs = <1>;
+			clock-output-names = "pm7250b_div_clk1";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+			status = "disabled";
+		};
+
+		pm7250b_vadc: vadc@3100 {
+			compatible = "qcom,spmi-adc5";
+			reg = <0x3100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "eoc-int-en-set";
+			#io-channel-cells = <1>;
+			io-channel-ranges;
+
+			/* Channel node */
+			ref_gnd@0 {
+				reg = <ADC5_REF_GND>;
+				label = "ref_gnd";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			vref_1p25@1 {
+				reg = <ADC5_1P25VREF>;
+				label = "vref_1p25";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			die_temp@2 {
+				reg = <ADC5_DIE_TEMP>;
+				label = "die_temp";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			vph_pwr@83 {
+				reg = <ADC5_VPH_PWR>;
+				label = "vph_pwr";
+				qcom,pre-scaling = <1 3>;
+			};
+
+			vbat_sns@84 {
+				reg = <ADC5_VBAT_SNS>;
+				label = "vbat_sns";
+				qcom,pre-scaling = <1 3>;
+			};
+
+			usb_in_i_uv@7 {
+				reg = <ADC5_USB_IN_I>;
+				label = "usb_in_i_uv";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			usb_in_v_div_16@8 {
+				reg = <ADC5_USB_IN_V_16>;
+				label = "usb_in_v_div_16";
+				qcom,pre-scaling = <1 16>;
+			};
+
+			chg_temp@9 {
+				reg = <ADC5_CHG_TEMP>;
+				label = "chg_temp";
+				qcom,pre-scaling = <1 1>;
+			};
+
+			bat_therm@4a {
+				reg = <ADC5_BAT_THERM_100K_PU>;
+				label = "bat_therm";
+				qcom,ratiometric;
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+			};
+
+			bat_therm_30k@2a {
+				reg = <ADC5_BAT_THERM_30K_PU>;
+				label = "bat_therm_30k";
+				qcom,ratiometric;
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+			};
+
+			bat_therm_400k@6a {
+				reg = <ADC5_BAT_THERM_400K_PU>;
+				label = "bat_therm_400k";
+				qcom,ratiometric;
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+			};
+
+			bat_id@4b {
+				reg = <ADC5_BAT_ID_100K_PU>;
+				label = "bat_id";
+				qcom,ratiometric;
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+			};
+
+			smb1390_therm@e {
+				reg = <ADC5_AMUX_THM2>;
+				label = "smb1390_therm";
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+			};
+
+			chg_sbux@99 {
+				reg = <ADC5_SBUx>;
+				label = "chg_sbux";
+				qcom,pre-scaling = <1 3>;
+			};
+
+			mid_chg_div6@1e {
+				reg = <ADC5_MID_CHG_DIV6>;
+				label = "chg_mid";
+				qcom,pre-scaling = <1 6>;
+			};
+		};
+
+		pm7250b_adc_tm: adc_tm@3500 {
+			compatible = "qcom,adc-tm5";
+			reg = <0x3500>;
+			interrupts = <0x2 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "thr-int-en";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#thermal-sensor-cells = <1>;
+		};
+
+		pm7250b_bcl: bcl@1d00 {
+			compatible = "qcom,bcl-v5";
+			reg = <0x1d00>;
+			interrupts = <0x2 0x1d 0x0 IRQ_TYPE_NONE>,
+					<0x2 0x1d 0x1 IRQ_TYPE_NONE>,
+					<0x2 0x1d 0x2 IRQ_TYPE_NONE>;
+			interrupt-names = "bcl-lvl0",
+						"bcl-lvl1",
+						"bcl-lvl2";
+			#thermal-sensor-cells = <1>;
+		};
+	};
+
+	qcom,pm7250b@3 {
+		compatible = "qcom,spmi-pmic";
+		reg = <3 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm7250b_vib: qcom,vibrator@5300 {
+			compatible = "qcom,qpnp-vibrator-ldo";
+			reg = <0x5300>;
+			qcom,vib-ldo-volt-uv = <3000000>;
+			qcom,disable-overdrive;
+		};
+	};
+};